202147555

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{14281}}^1$

素因数の和:14454

約数の個数: 16

約数和(自身を含む): 257076000

約数和(自身を除く): 54928445

約数列:

[1, 5, 19, 95, 149, 745, 2831, 14155, 14281, 71405, 271339, 1356695, 2127869, 10639345, 40429511, 202147555]

約数ペア:

[(1, 202147555), (5, 40429511), (19, 10639345), (95, 2127869), (149, 1356695), (745, 271339), (2831, 71405), (14155, 14281)]